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Committee

Committee:

CTN 77 - Environment

Secretary:
UNE - ASOCIACIÓN ESPAÑOLA DE NORMALIZACIÓN
Field of Activity:
Standardization of: Terminology, sampling, measurement and reporting of characteristics of air, water, soil , solid wastes and noise as well as environmental impacts products referring to environmental quality. Excluding: - Workplace atmospheres; - Radioactive contamination; - Limits of acceptability for air quality.
Structure:

SC 1 Water

SC 2 Air

SC 3 Soil

SC 5 Waste

International Relations:

ISO/TC 146  Air quality

ISO/TC 147  Water quality

ISO/TC 158  Analysis of gases

ISO/TC 190  Soil quality

ISO/TC 275  Sludge recovery, recycling, treatment and disposal

CEN/WS AGRO2CIRCULAR  Guidelines for characterization of extracts for the recycling/upcycling of organic agrifood wastes

CEN/SS S08  Air quality

CEN/SS S27  Waste - Characterization, treatment and streams

CEN/TC 164  Water supply

CEN/TC 230  Water analysis

CEN/TC 264  Air quality

CEN/TC 308  Characterization and management of sludge

CEN/TC 444  Environmental characterization of solid matrices

* Some activities of this TC correspond to other AEN/CTN.

Standards developed by the committee: Technical Standardisation Committee 77: 1416

UNE 77229:2004

Status: VIGENTE2016-01-26

Stationary source emissions. Determination of carbon monoxide, carbon dioxide and oxygen. Performance characteristics and calibration of automated measuring systems.

UNE 77204:1998

Status: VIGENTE2016-01-22

AIR QUALITY. GENERAL ASPECTS. VOCABULARY.

UNE 77214-2:2002

Status: VIGENTE2016-01-22

Air quality. Exchange of data. Part 2: Condensed data format.

UNE 77216/1M:2000

Status: VIGENTE2016-01-22

Stationary source emissions. Determination of the mass concentration of sulfur dioxide. Hydrogen peroxide/barium perchlorate/thorin method.

UNE 77209:1989

Status: VIGENTE2016-01-22

GASEOUS EMISSIONS. REQUERIMENTS OF CONTINUOUS MONITORING FOR THE MEASUREMENT OF OPACITY

UNE-EN 13177:2010

Status: VIGENTE2016-01-01

Chemicals used for treatment of water intended for human consumption - Methanol

UNE-EN 1278:2010

Status: VIGENTE2016-01-01

Chemicals used for treatment of water intended for human consumption - Ozone

UNE-EN ISO 9377-2:2001

Status: VIGENTE2015-12-16

Water quality - Determination of hydrocarbon oil index - Part 2: Method using solvent extraction and gas chromatography. (ISO 9377-2:2000)

UNE-CEN ISO/TS 16558-2:2015 (Ratificada)

Status: VIGENTE2015-10-01

Soil quality - Risk-based petroleum hydrocarbons - Part 2: Determination of aliphatic and aromatic fractions of semi-volatile petroleum hydrocarbons using gas chromatography with flame ionization detection (GC/FID) (ISO/TS 16558-2:2015) (Endorsed by AENOR in October of 2015.)

UNE-EN ISO 16558-1:2015 (Ratificada)

Status: VIGENTE2015-10-01

Soil quality - Risk-based petroleum hydrocarbons - Part 1: Determination of aliphatic and aromatic fractions of volatile petroleum hydrocarbons using gas chromatography (static headspace method) (ISO 16558-1:2015) (Endorsed by AENOR in October of 2015.)

UNE-EN ISO 11268-1:2015 (Ratificada)

Status: VIGENTE2015-09-01

Soil quality - Effects of pollutants on earthworms - Part 1: Determination of acute toxicity to Eisenia fetida/Eisenia andrei (ISO 11268-1:2012) (Endorsed by AENOR in September of 2015.)

UNE-EN ISO 11268-3:2015 (Ratificada)

Status: VIGENTE2015-09-01

Soil quality - Effects of pollutants on earthworms - Part 3: Guidance on the determination of effects in field situations (ISO 11268-3:2014) (Endorsed by AENOR in September of 2015.)

UNE-EN ISO 13196:2015 (Ratificada)

Status: VIGENTE2015-09-01

Soil quality - Screening soils for selected elements by energy-dispersive X-ray fluorescence spectrometry using a handheld or portable instrument (ISO 13196:2013) (Endorsed by AENOR in September of 2015.)

UNE-EN 15030:2013+A1:2015

Status: VIGENTE2015-07-29

Chemicals used for treatment of water intended for human consumption - Silver salts for intermittent use

UNE-EN ISO 6141:2015

Status: VIGENTE2015-07-22

Gas analysis - Contents of certificates for calibration gas mixtures (ISO 6141:2015)

UNE-EN 14902:2006/AC:2006

Status: VIGENTE2015-07-17

Ambient air quality - Standard method for the measurement of Pb, Cd, As and Ni in the PM10 fraction of suspended particulate matter

UNE-EN 12876:2015

Status: VIGENTE2015-05-27

Chemicals used for treatment of water intended for human consumption - Oxygen

UNE-EN 13194:2015

Status: VIGENTE2015-05-27

Chemicals used for treatment of water intended for human consumption - Acetic Acid

UNE-EN 13176:2015

Status: VIGENTE2015-05-27

Chemicals used for treatment of water intended for human consumption - Ethanol

UNE-EN 12926:2015

Status: VIGENTE2015-05-27

Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate